1. Reverse Parking Sensor System 2. High quality, Energy-Saving 3. Custom Fit, Factory ... Features: ItemShell MaterialWorking VoltageOutput Power MOQ (Sets)Color AvailableParking Sensor System Plastic 12 / 24V (DC) 5W10Black / White • Sensor with self ... , pecisely detecting the obstacle. • Digital, directional and sound reminder. • System switch operation: monitor on/off, alarm, mute. About Samples: In ...